package day02;

public class tu {
	public static void main(String[] args) {
		int i,j;
		for(i=-2;i<=2;i++)
		{
			
			for(j=-2;j<=2;j++)
			{
			    System.out.print(i);
				System.out.print(j+"\t");
			}
			System.out.println(" ");
		}
		}
	}


